Regarding not "looking right", I'm sorry but if a person *looks* like a terrorist, I want him thoroughly checked out before he gets on the plane.
WTH? God comments like this scare me. Geez. What does a terrorist look like? So if I'm a person of Middle Eastern descent, a long black beard, dark skinned, and wearing a turban, I should be searched because in "your" mind I look like a terrorist? Good grief. If you remember, Timothy McVeigh was one of the US's most well-recognized terrorists. And he was blonde haired, blue eyed, and American borne and bred. Would you have wanted him searched?